<style>
    .user-item {
        border: 1px solid gray;
        display: flex;
        flex-direction: column;
    }

    .user-item div {
        border: 1px solid gray;
        margin: 0.2em;
    }
</style>

<dom>
    <div class="user-item">
        <div class="row">
            <div class="row"><span $="lbLogin">已登录</span><span $="lbLoginTime"></span></div>
            <div $="lbUUid">token</div>
            <div $="lbName">name</div>
        </div>
        <div class="row">
            <button @click="onClickReg">注册</button>
            <button @click="onClickLogin">登录</button>
            <button @click="onClickLogout">登出</button>
        </div>
    </div>
</dom>